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Tach not working and Hi coolant temp indication.

FZ-NL

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Jul 23, 2021
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St. John’s, Newfoundland, Canada
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I have a 2007 model with 13000km. Started up yesterday, tach was reading 0rpm and Hi temp coolant indication on dash. Shut off and restarted, everything went back to normal. Has anyone experienced this and what could have caused this?
 
I have a 2007 model with 13000km. Started up yesterday, tach was reading 0rpm and Hi temp coolant indication on dash. Shut off and restarted, everything went back to normal. Has anyone experienced this and what could have caused this?
Start with checking connections. Un plug and plug in. Check for damage. I also suspect a chaffed wire making a short intermittently. Do your best to inspect the loom.
 
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